Tetrapotassium Pyrophosphate - Food & Industrial Grade White Crystalline Powder, 99% Purity, Odorless, Highly Soluble In Water, Einecs No: 230-785-7, Cas No: 7320-34-5, Ph Level: 10.2

330.34 g/mol

39.10 g/mol

330.336522

10.2 (1% solution in water)

Neutral

pH (40g/l, 25a ) : 10.0i 11.0

Highly soluble in water insoluble in ethanol

Highly soluble in water

Commonly used as an emulsifier dispersing agent and stabilizer in food and industrial applications

Primarily in agriculture and industrial processes

1. It is mainly used in cyanide-free electroplating, replacing sodium cyanide as a complexing agent for electroplating. It is also used as a pre-treatment agent for electroplating and a pyrophosphate electroplating solution. It is used to prepare detergent components for clothing, metal surface cleaning agents and bottle cleaning components, and additives for various cleaning agents. It is used as a clay dispersant in the ceramic industry, a dispersant and buffer for pigments and dyes. It is used in the bleaching and dyeing industry to remove a small amount of trivalent iron ions in water to improve the quality of bleaching and dyeing. 2. Analytical reagents, hydrogen peroxide stabilizer, electroplating, soap filler. 3. Used for cyanide-free electroplating, dyeing, refined clay, etc. 4. Used as analytical reagents, hydrogen peroxide stabilizers and fillers for soaps 5. In the food industry, it is used as an emulsifier, texturizer, chelating agent, and also as a raw material for alkaline water for flour products. It is often used in combination with other condensed phosphates, and is usually used to prevent the formation of struvite in canned seafood, prevent canned fruit from changing color, increase the expansion of ice cream, the yield of ham and sausage, and the water retention of ground fish, improve the taste of flour and increase the yield, and prevent cheese from aging, etc.

2 years from the date of manufacture when stored under suitable conditions

Indefinite if stored properly

2 Years

Alkaline soluble in water stable under normal conditions

Highly reactive with water good conductor of electricity in metallic form

Tetrapotassium pyrophosphate (K4P2O7)

Potassium (K)

Food grade industrial grade

Industrial grade Agricultural grade

White powder

Silver-white metal or white powder

White Powder